Thank you for visiting nature.com. You are using a browser version with limited support for CSS. To obtain
the best experience, we recommend you use a more up to date browser (or turn off compatibility mode in
Internet Explorer). In the meantime, to ensure continued support, we are displaying the site without styles
and JavaScript.
This issue features articles on homemade toothpastes, orthognathic surgery, and sleep bruxism.
Cover image. Anonymous painting from the 18th century. This painting shows a patient having a tooth operated upon. The teeth, instruments, a fragment of tooth and a medicine bottle are all clearly seen. This could be a version of ‘Operation Inutile’ or ‘Futile Operation’ seen in earlier paintings – but not involving the teeth. Visit the news section of this issue for further discussion.